About This

• Keeping things from falling into the vent.
• Prevent small things getting into the house from floor ventilation system.
• Magnetic frame, easy to install. PLEASE NOTE: Only compatible with iron or magnetic metal floor registers. Not suitable for aluminum, plastic, or non-magnetic materials.
• Applicable to the floor register of 4x10 inches, 4 pieces per pack.
• Big mesh does not restrict airflow through the vent.
• Important Note: Heat Sensitivity: Do not place on vents exposed to high temperatures. Prolonged exposure to heat may compromise the magnetic properties. Surface Cleanliness: For optimal performance, ensure the surface of the floor register is clean and free from dust or stains. Debris or contaminants may reduce magnetic adhesion.